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Colorado River in Texas

River62.1 mi

Around here

Around Colorado River

20 mi

Public land: USGS PAD-US

About this river

Colorado River is a 62.1 mile river. Streamflow is measured at the USGS gauge Colorado Rv at Austin, TX (site 08158000). The National Hydrography Dataset places it at stream order 8. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1898 to 2026

Colorado River typically runs highest in June, at a median 2,020 cfs, and lowest in January, at 393 cfs. The highest flow on record for any single day is 323,000 cfs, in 1935.

Show the numbers
Typical flow by month at Colorado Rv at Austin, TX, in cfs
MonthTypical (cfs)Usual range (cfs)
January393196 to 1,320
February411197 to 1,280
March564242 to 1,490
April1,140571 to 2,015
May1,8401,200 to 3,110
June2,0201,290 to 2,920
July1,520739 to 2,230
August1,350568 to 1,910
September1,185526 to 1,825
October457194 to 1,370

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 128 years of record. Statistics published by the US Geological Survey for Colorado Rv at Austin, TX (site 08158000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Boat access nearby

8 mapped launches sit in the mapped area of Colorado River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.

  • FM 969 BridgeColorado RiverPublic
  • FM 973 BridgeColorado RiverPublic
  • Webberville County ParkColorado RiverPublic
  • Webberville City ParkColorado RiverPublic
  • Nash Hernandez SlipwayColorado River - Lady Bird LakePublic
  • Holiday InnColorado RiverPublic
  • Austin HighColorado RiverPublic
  • Walter E. Long Municipal ParkDecker Creek - Walter E. Long LakePublic
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